San Francisco Bar Outs Negative Yelper

Kozy Kar demands that patron "act like an adult"

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Be careful not to Yelp anything bad about the Kozy Bar. Photos obviously via Yelp

Updated at 7:34 AM PST on Thursday, Oct 1, 2009

Kozy Kar was all the rage on Yelp last week, when it boasted a perfect five-star rating and such? Well, that honeymoon lasted exactly a week. We've seen how Pizzeria Delfina countered negative reviews; here's the Kozy Kar guide:

After a Yelper filed a poor review, the bar fired back on its slightly-NSFW (boobies) Web site, wherein it lays some ground rules and warning:

Please act like an adult and respect the bar as well as its patrons. We will not tolerate the frat boy mentality. Please go to the Marina instead.

But we feel you, Megan D.; it sure is hard when immature businesses act like immature Yelpers and decide to rate Yelpers back with a dose of their own medicine. This like when an irresistible force meets an immovable object.